package com.executor.manager;

import java.util.ArrayList;

public class ExecutorPoolDemo {

	public static final void main(String [] str){
	 ArrayList<String> array=new ArrayList<String>();
	 array.add("123");
	 System.out.println(array.size());
	 try {
		 System.out.println(array.get(2));
	} catch (Exception e) {
		// TODO: handle exception
	}
	}
	
}
